package com.easyfile.easyfilemaster.config;


import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;


/**
 * 配置跨域
 * @author Chenpeman
 */
@Configuration
@Slf4j
public class CorsConfig {
    private CorsConfiguration buildConfig() {
        log.info("自定义过滤器加载中");
        CorsConfiguration corsConfiguration = new CorsConfiguration();
        //允许任何域名使用
        corsConfiguration.addAllowedOrigin("*");
        //允许任何头
        corsConfiguration.addAllowedHeader("*");
        //允许任何方法（post、get等）
        corsConfiguration.addAllowedMethod("*");
        return corsConfiguration;
    }
    @Bean
    public CorsFilter corsFilter() {
        log.info("配置过滤路径中");
        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        source.registerCorsConfiguration("/**", buildConfig());
        return new CorsFilter(source);
    }
}
